H03K3/26 - CPC Classification Index

ClassID:

221335 ⎘

H03K3/26 - CPC Classification

Classification description:

Circuits for generating electric pulses; Monostable, bistable or multistable circuits; Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback

Sub-classes:

H03K3/28 » using means other than a transformer for feedback 2
H03K3/30 » using a transformer for feedback, e.g. blocking oscillator 4

Recent Application in this class:

20210313942

Push-pull output driver and operational amplifier using same

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Push-pull output driver and operational amplifier using same

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Neuromuscular stimulation using multistage current driver circuit

20170040944

Stable oscillator for use in an electronic circuit

20160126935

Circuit and method for compensating for early effects

20150200651

Master-slave flip-flop circuit and method of operating the master-slave flip-flop circuit

20150171791

Oscillator circuit

20140084958

Low-voltage, high-speed, current-mode latch with inductor tail and common-mode feedback for amplitude and current control

20130328636

VDD-independent oscillator insensitive to process variation

20100201454

VDD-independent oscillator insensitive to process variation

16791009

Low supply voltage ring oscillator and method thereof